Eminem has revealed his favourite song out of his many hits – and many will be shocked at his choice.

The rapper, 50, is regarded as one of the greatest of all time, with estimated sales of over 220 million records worldwide.

He has released 11 studio albums and is a 15-time Grammy Award winner, with some of his most famous hits including Without Me, The Real Slim Shady and Love The Way You Lie.

In addition, the rapper has collaborated with artists such as Rihanna and Elton John.

But when asked about his favourite song, the hitmaker came up with a surprising answer.

Revealed: Eminem has told fans his favourite song – and it’s not one of his chart-topping hits

Success: The rapper, now 50, is regarded as one of the greatest of all time and has won 15 Grammy Awards

Eminem was speaking at a Q&A during a Spotify streaming party to mark the 20th anniversary of The Marshall Mathers MP.

He picked a lesser-known song from Curtain Call: The Hits – and one which did not feature on the original clean version of the album.

The star said FACK is his favourite song, agreeing with a fan who called it a ‘lyrical masterpiece’.

The song is known for its explicit lyrics and went viral on TikTok in 2021, with its contents shocking fans.

One verse reads: ‘Ow ow ow (oh goddam!).

‘I’m gonna f***ing c**! *Oh s***!’

Whether Eminem was joking or not is up to his listeners.

He went on to reveal that his favourite verse comes from I’m Back, and also discussed his favourite Avengers character (The Hulk) and his favourite cereal (Kelloggs Bran Raisin Crunch).

It comes after the rapper filed an opposition against a trademark application filed by Gizelle Bryant and Robyn Dixon for their Reasonably Shady podcast.

The 50-year-old filed the opposition on February 14, according to Page Six, claiming in the documents that his brand would be ‘damaged’ if the trademark was granted.

He also claimed the trademark for the podcast might, ’cause confusion in the minds of consumers.’

The rapper (born Marshall Mathers) – who is developing a TV show based on his hit 2002 movie 8 Mile with 50 Cent –  has owned the trademark for ‘Shady’ to be used on merchandise, and he has exclusively used either Slim Shady or for entertainment services since 1998.

Bryant, 52, and Dixon, 43, who have both stared on Bravo’s Real Housewives of Potomac since it debuted in 2016, filed the trademark weeks earlier with the intent of selling merchandise under the podcast name.